OMR to CHF exchange rate on 2026-09-15 Closing rate1 OMR = 2.1260 CHFDay-over-day change: 0.11%Previous close: 2.1238More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-19 Guide valutarie Tutti i tassi OMR Tutti i tassi CHF CHF Per OMR